LECTURES 



PHYSICAL PHENOMENA 



LIVING BEINGS. 



BY CARLO MATTEUCCI, 



PROFESSOR IN THE UNIVERSITY OF PISA. 



WITH NUMEROUS WOODCUTS. 



TRANSLATED UNDER THE SUPERINTENDENCE OF 



JONATHAN PEREIRA, M.D. F.R.S. 



VICE PRESIDENT OP THE ROYAL MEDICAL AND CHlRURGiCAI. 

 SOCIETY. 



PHILADELPHIA: 

 LEA & BLANCHARD. 



1848. 



